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MGE to CNG: distance & flight time
Marietta (Dobbins Air Reserve Base) → Cognac (Cognac-Châteaubernard (BA 709) Air Base)
4,336 mi
6,979 km · 3,768 nm
8h 58m
estimated nonstop flight time
+6h
time difference · heading northeast
See live MGE→CNG fares Phone-only fares on this route — call free
Flight time details
4,336 miles nonstop takes roughly 8h 58m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- MGE — Dobbins Air Reserve Base · Marietta, United States
- CNG — Cognac-Châteaubernard (BA 709) Air Base · Cognac, France
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near MGE
Near CNG
- ANG · Angoulême-Brie-Champniers Airport26 mi away
- RYN · Royan-Médis Airport32 mi away
- RCO · Rochefort-Saint-Agnant (BA 721) Airport36 mi away
- NIT · Niort-Souché Airport45 mi away
Frequently asked questions
How far is MGE from CNG?
The flight distance from Marietta (MGE) to Cognac (CNG) is 4,336 miles (6,979 km, 3,768 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MGE to CNG?
A nonstop flight takes about 8h 58m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Marietta and Cognac?
Cognac is 6 hours ahead of Marietta.
What is the cheapest way to fly from MGE to CNG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MGE–CNG that never appear on search engines, with no booking fees.